The 12 Best Outdoor Temp sensors (2023 reviews)

Best part: ambient wear outdoor temp sensor costs reasonable and it is available to ship in 24 hours. It offers robust, meaningful weather information—right from the backyard of a trusted neighbor, friend, or colleague. It works with ifttt, amazon alexa, smartthings, home assistant, weather underground and pwsweather, to name a few. This is a single-source sensor that only delivers's data from the probe sensor at the end of the wire. It features dials, gauges, graphs and text reports for every parameter.

This probe does display temp and humidity on it’s face without additional equipment. The device easily transmits the temperature to the base unit sitting on the kitchen table at about 50 yards. This is a great addition to the existing weather system. It can stay out in the elements year round.

Why We Like This:

Very accurate and no leaks or damage
You can use up to 8 of the temp/humidity sensors
Delivers what they promise

Best For car: Acurite Outdoor Temp Sensor

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Best part: acurite outdoor temp sensor costs comparatively low and it is available to ship in 24 hours. It’s an excellent, simple indoor and outdoor thermometer. It can check the temperature from inside of the truck's cabin, and it works great. The temperature gauge indoor outdoor lets you know whether the temperature is rising or falling. It easily hangs the wireless outdoor thermometer on a tree branch or post.

The wireless outdoor thermometer records the maximum and minimum temperature measurements over the past 24 hours, making for perfect outdoor thermometers for your patio. It is reliable and readings are clear and easy to read. The thermometer works great for both indoor and outdoor temps. It is designed to withstand, to some degree, exposure to the elements like sun, rain, snow and wind. This icon helps you to locate the optimal placement for your outdoor sensor to provide a strong wireless signal to your display.

Why We Like This:

Small but stable indoor “table top” unit and an easy to-hang-on-a-nail outdoor sensor
Convenient outdoor wireless unit can be used anywhere
Resistant design, and an integrated hanger for easy outdoor mounting

Best For RV: Taylor Outdoor Temp Sensor

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The taylor outdoor temp sensor is specially designed for your daily usage and has all useful features. It's a great device with a great display. It comes with the Taylor 1710 wired indoor and outdoor thermometer, so you can confidently prepare for the day ahead with temperature readings personalized to your favorite spaces. It works great, the cord is longer than most others, and makes a great pool thermometer. It will show you the other temp in a smaller font along with the time and whether temp is falling or rising along with a freezing warning too.

The display's contrast is not adjustable. It allows indoor and outdoor temperature readings with wire capability. It comes with an integrated stand and wall mount, more versatile mounting options are available in any room, patio, or garage.

Why We Like This:

Accurate, easy to read display, can set for celsius if wanted
Driving off leaving the remote sensor behind, perfect
Works great and makes a great pool thermometer

Best For Censors: Amir Outdoor Temp Sensor

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The features department is where amir outdoor temp sensor truly manages to shine. This set is very compact and easy to read. It comes with a remote sensor that can record the temperature and humidity timely, display temperature and humidity changes of the main unit and 3 transmitters. Pressing this button will display the minimum and maximum temperature and humidity. It is great way to keep track of the environment, max and mins displayed also. It will take a minute or two for your receiver to "tune in" to the transmitter. The main monitor also tells the temp inside the trailer. It is perfectly fine, looks excellent, shows temperature and humidity. It is also easy to setup. The base station offers a versatile system to monitor the temperature and humidity level anywhere inside and out.

Why We Like This:

Works great, keep track of temp and humidity in multiple small spaces
Cost effective system for multi location temp/humidity
Excellent thermometer that allows for up to three locations

Best For Pool: Thermopro Outdoor Temp Sensor

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The thermopro outdoor temp sensor is the best convenient sensor on the market today. This is a set of an indoor and outdoor thermometer. It is great to see the outside temp without going outside. The Room thermometer indoor/outdoor thermometer wireless sensor features a rainproof design, which allows you to monitor outdoor temperature even in rainy days. It is within a degree or two from accurate, then at time’s it’s 5-8 degrees off.

The Thermometer works well, easily paired with the remote sensor, no complaints. It improves general accuracy & reliability greatly. The indoor display has low battery indicator for both devices so there never needs to be a question of when to change them out. The batteries are included plus the numbers are large enough to read several feet away. It comes with everything you need, an indoor monitor, an outdoor sensor, and 2 aaa batteries for each unit.

Why We Like This:

Came with 4 aaa batteries and ready to go in minutes
Easy to set up and indoor unit sets anywhere
Simple in design makes it easy to read at a glance
Very easy to set up and connect to the second unit

Best With bracket: Auing Outdoor Temp Sensor

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The auing outdoor temp sensor is capable of outshining several other sensor featured in this list in overall features in its price range. It is a 'VIVOSUN Remote Sensor for Wireless Thermometer and Hygrometer. It makes the two most important measurements and each piece is portable. It is a waterproof outdoor temperature and humidity monitor sensor to guarantee weather updated in 200ft/60 m. The base unit for inside reads 50% humidity and outside reads 63% humidity, keep in mind they are less than 6 inches apart. It is easy to read, magnetic back for mounting. The back is flat plus there is a nail holder spot. It set up in seconds, and synched up in no time.

Why We Like This:

An extra bonus is the interior reading on the main receiver
Easy to read day or night
Really like compact size and comes with racket to hang outside unit

Best With alarm: u UNNI Outdoor Temp Sensor

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The u unni outdoor temp sensor is specially designed for your regular usage and has all useful features. The Accurate temperature and humidity monitor is crucial to seniors and kids. It provides a lot of information in small space. You get the weather station with a color display screen, an outdoor sensor that shows you temperature and humidity right on it, an AC cord, and all the batteries. The display is clear, is accurate, and the remote sensor in open air, works well.

The main purpose of the indoor thermometer alkaline battery operation is to back up data. The ‘secret’ is to HOLD the mode button for 3 seconds to invoke settings. It comes with batteries, is pretty easy to set up and has a battery and/or plug in option for the display.

Why We Like This:

Easy to read from a distance
Much brighter with the power cord than battery
New and hot release

Best With Clock: Wittime Outdoor Temp Sensor

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The wittime outdoor temp sensor's superior materials makes sure that it ages well with use. If you are looking for an attractive weather monitor that is very cost effective, this is it. This indoor outdoor thermometer is the Perfect Size and it is Very Accurate. It’s compact, has a very bright color screen and pairs seamlessly. It is easy to see and monitor the weather outside inside. The batteries are used as a backup for the main unit so that the date/time settings are remembered even when there's power outrage.

This weather station is easy to read and set up. It is a plug-in device and it would have a cord hanging down from it. The brightness is not so much as to disturb sleep.

Why We Like This:

Power supply and backup battery is great feature
Contrasting colors and large numbers make the temperature and time easy to see
Humidity and temperature are accurate, and time and alarm settings are commonly used

Best For window: BALDR Outdoor Temp Sensor

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Compared with other sensor in this category, the baldr outdoor temp sensor has a convenient design. This insightful thermometer displays both the minimum and maximum temperatures for the past day and automatically resets this historical data every. The inside unit displays both the outside temperature and inside temperature. It does the weather well both inside and out. The sensor broadcasts the temp and it would appear that any number of receivers / displays would receive it ( if they are with range ) like a tv channel does. The setup is very easy & requires nothing more than putting the batteries in. It is easy to read and the temperature readings are accurate. Your new thermometer features multiple mounting options to allow you to place it anywhere.

Why We Like This:

Clearly displays indoor and outdoor temperature
Very handy for inside and outside temps on a boat with an enclosable cockpit
Makes it more difficult to read across the room

Best For office: Geevon Outdoor Temp Sensor

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If you want nothing but the best suitable sensor, then geevon outdoor temp sensor is the one you should definitely consider. The green house is quite a distance from the house, but it works with no problem. It is used to monitor basement, green house, and outdoors. It works with no problem plus it is 10f colder outside. The temperature displays appear to be accurate within the specified limits compared with other thermometers. It is comforting to look at the monitor and know that all is well, or something needs to be attended to. The sensors have never missed someone or something passing through the beams. It is great to be able to see all those at a glance.

Why We Like This:

One of the new comers and featured product
Good brand reputation

Best For patio: Urageuxy Outdoor Temp Sensor

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate sensor. The urageuxy outdoor temp sensor is exactly that - it's a simple sensor that hits all the right notes. The Digital thermometer with min/max temperature provides crucial temp readings for food safety storage in your home refrigerator and freezer. It is ideal for adults living room, kids room, guitar and study room, kitchen, patio, or refrigerator and freezer. It is easy to read during the day, but no back light. The remote sensor is water resistant and updates real data every 60s, make sure that you know the outdoor temp in time and add clothes in cold weather when you go ouside for a walk or shopping.

It is easy to install in indoor rooms or outdoor greenhouse. The unit can use a back light to check temperature during the evening hours. It is simple to read and setup, large numbers are easy to read from long distance with real time temperature and humidity updates, includes an indoor thermo-hygrometer display console and one remote thermometer sensor with 8 channel supports. The min/max value will be cleared automatically every 24 hours at a specific time when you insert the batteries.

Why We Like This:

Allow about 30 minutes to one hour for both sensors to stabilize
Works good, use it to monitor the temperature in the garage from the house
Simple set up and easy to read no screws to replace batteries

Best For Haunted house: Zynect Outdoor Temp Sensor

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Compared with other sensor in this category, the zynect outdoor temp sensor has a convenient design. The Key is a reasonably strong wifi connection at 2.4 GHZ to your Thermote locations. It protects your homes, rvs/mobile homes, and basements. It is designed for and intended for agricultural use and has several other environmental monitoring devices. It is water-proof and dust-proof. It records readings at a preset number of times per unit of time, saves the recordings, and displays them in graphical form on a chart on the monitor module. It allows you to set a temperature range and receive custom text message alerts to your smartphone based on easy to set alert levels. The audit trail saves data and automatically uploads to your wifi thermometer app or web portal when you connect to wifi. It has the highest quality enclosure.

Why We Like This: